I'm deeply suspicious of the whole thing because, first, it's not really clear to me how falsefiable it is (I believe the instructor said at one point that the test was incredibly accurate and at another that your results might vary depending on what was going on the day you took the test, etc.) and also how meaningful it is (the choice of the four dualities seems pretty arbitrary; I bet there are others that could have been chosen that would be as measurable or more so). But, you know, the whole thing was sort of interesting.
Anyway, while I was cleaning my room the other day I happened to find the report they sent me, so let it be recorded that I am an INFP! Now if someone asks me while I'm online I might actually be able to find this information.
They also gave me a little bar graph showing that my test results showed that my preferences had the following level of 'clarity':
Introversion: Moderate [opposed to Extraversion]
iNtuition: Clear [opposed to Sensing]
Feeling: Clear [opposed to Thinking]
Perceiving Moderate [opposed to Judging]
These are along a scale that goes: [no label], Slight, Moderate, Clear, and Very Clear. [Insert Scientology joke here if desired.]
My recollection is that the majority of people are I, N, F, and P as opposed to their opposites, making me a super-freak! Phear me!